4 Pcs Ruler Protractor Set Geometry Tool Metal Ruler Set Triangle Ruler for Classroom Homework Learning Accessories

Metal ruler set of learning tools can meet daily learning and life needs. Geometry ruler set is easy to use and carry. Whether you are drawing, measuring length, it can provide you with accurate data, improve work efficiency and ensured the quality of work. 4 Pcs Ruler Protractor Set Geometry Tool Metal Ruler Set Triangle Ruler for Classroom Homework Learning Accessories. Features: Metal ruler set of learning tools can meet daily learning and life needs. Geometry ruler set is easy to use and carry. Whether you are drawing, measuring length, it can provide you with accurate data, improve work efficiency and ensured the quality of work. As a gift for mathematics home and for students who want to start learning and drawing math. Suitable for use in school, office, home, or on the go. This geometry set is perfect for students, teachers, math experts, architects, engineers, artists and so on. Specifications: Component: Metal. Size: about 16.5x7cm/6.50x2.76. Type: 2 Kinds Optional. Package I